NSK NJ221EM & Bearing

NSK NJ221EM & roller bearings

Also known as : NJ221EM &, NJ221ET

  • Inside Diameter: 105 mm
  • Outside Diameter: 190 mm
  • Width: 36 mm
  • Basic dynamic load rating: 320 kN
  • Basic static load rating: 310 kN

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NSK NJ221EM & Bearing

NSK NJ221EM & Bearing details

model NJ221EM &
d 105 mm
D 190 mm
B 36 mm
rmin. 2.1 mm
r1 min. 2.1 mm
Fw 125.0 mm
Cr 320 kN, Basic dynamic Load Ratings
C0r 310 kN, Basic static Load Ratings
Limiting speeds
Thermal Reference
4300 min-1
Limiting speeds
Mechanical
6000 min-1
Limiting speeds
Grease
3400 min-1
Limiting speeds
Oil
4000 min-1
Mass 4.57 kg (approx.)

NSK NJ221EM & roller bearings, NJ type, cylindrical roller bearings, single-Row.

NSK NJ221EM & bearing cross reference

NSK NU1021 bearing
105mm x 160mm x 26mm
NSK NU221EM bearing
105mm x 190mm x 36mm
NSK NU321 bearing
105mm x 225mm x 49mm
NSK NU421 bearing
105mm x 260mm x 60mm
NSK N1021 bearing
105mm x 160mm x 26mm
NSK N421M bearing
105mm x 260mm x 60mm
NSK NF1021 bearing
105mm x 160mm x 26mm
NSK NF221M bearing
105mm x 190mm x 36mm
NSK NF321M bearing
105mm x 225mm x 49mm
NSK NF421M bearing
105mm x 260mm x 60mm
NSK NJ421M bearing
105mm x 260mm x 60mm

NSK cylindrical roller bearings

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